424042 has 8 divisors (see below), whose sum is σ = 669600. Its totient is φ = 200844.

The previous prime is 424037. The next prime is 424079. The reversal of 424042 is 240424.

424042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5542 + ... + 5617.

It is an arithmetic number, because the mean of its divisors is an integer number (83700).

2⁴²⁴⁰⁴² is an apocalyptic number.

424042 is a deficient number, since it is larger than the sum of its proper divisors (245558).

424042 is a wasteful number, since it uses less digits than its factorization.

424042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11180.

The product of its (nonzero) digits is 256, while the sum is 16.

The square root of 424042 is about 651.1850735390. The cubic root of 424042 is about 75.1281955686.

Adding to 424042 its reverse (240424), we get a palindrome (664466).

The spelling of 424042 in words is "four hundred twenty-four thousand, forty-two", and thus it is an iban number.